package com.wbao.dianniu.listener;

/**
 * Created by Administrator on 2017/8/25.
 */

public interface IKnowAnswerDel {
    public void knowAnswerDel(int accountId, int knowledgeAnswerId);

    public boolean addknowAnswerDelListener(IKnowAnswerDelListener listener);

    public boolean removeknowAnswerDelListener(IKnowAnswerDelListener listener);
}
